The generator matrix

 1  0  0  1  1  1  8 12  1  1 10  1  1 12  1 10  6 14  1  1  1  4  1  1  1  1  6  8 10  1  1  0  0  0  1  1  1  2  1  1  1  1  8  4  1  1 14  1  1  1  6  4  1  2  1  6 10  0  0  1 10  8  1  1  1  1  1  1  4 10  0  1  1 12  0  1  1  1  2  1  1  1  2  1  6  1  6  1  1 10  1  1  6  1
 0  1  0  0  5  3  1  4 15 10  1 12  7  1 14  1  8  1  5  1  6 10 15 14 13  8  1  1  2  6  8  1  1 12 14  7  7  1  4 12  1  7  1  1  6  9 14  1  7 10  1 14 15  1  6  1  0  1  1 13  2  1  7  5 12  3 14 12  1 10  1  3  2  1  8  7  8  6  8  1 13  2  1  9  1  6  1  5  4  1  4  9  1  8
 0  0  1  1  1  0  5  1 11 11  8 14  6 15 13  6  1  7  4  3 10  1  9  0  6 15  5 10  1  5  4  8 13  1 11 15  2 14 12  9  6  5 14  3  7  4  1 13  4  8 13  1 13  7 10 12  1  7  1  3  1  0  0 15 12  8  3  2  3  1  6 15  5 15  1  7  5  4  1  9 14  8 12  8  2 13 13 13  7 13 14  3  9  8
 0  0  0  2 10  8 10  2 14  6  0  4 12  6 10 12 10  6  8 14  4  2  2  4  8 10  6  8 14 14 12 12 14 14  2  4  6  2  6  8  2  0  6  4 12 14 12 12 14  2  4  0  4 12  2 10 12 10  4  2  0 14  6 12 14  4  8 10  8 10  8  0 12 12 14  2  8  8 14  4  4  6  6 14  2  6 10  8  6  8  2  2 14  0

generates a code of length 94 over Z16 who´s minimum homogenous weight is 87.

Homogenous weight enumerator: w(x)=1x^0+212x^87+952x^88+1724x^89+2378x^90+3136x^91+3130x^92+3660x^93+3498x^94+3460x^95+3140x^96+2424x^97+1706x^98+1572x^99+789x^100+372x^101+250x^102+160x^103+104x^104+44x^105+24x^106+4x^107+19x^108+8x^110+1x^112

The gray image is a code over GF(2) with n=752, k=15 and d=348.
This code was found by Heurico 1.16 in 16 seconds.